rippling | Software Engineer | Interview Experience
Interview Date: Not specified
Result: Not specified
Difficulty: Not specified
Interview Process
The interview process consisted of three rounds: one coding round followed by a manager interview and two additional coding and system design rounds. The coding rounds focused on similar topics, emphasizing key points of problem-solving and implementation.
Technical Questions
- Floating-point arithmetic
- Data Structures
Tips & Insights
- Focus on writing stateless code to ensure scalability and avoid hardcoding specific rules.
- Be prepared to discuss time complexity for each function you implement.
- For system design, consider how to structure a news aggregator, including user recommendations and data storage. A lightweight user vector could be stored separately, but be aware of the implications of database operations.
- Be ready to discuss how to set frequency for news collection and the tools that could be used for regular triggering.